Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Denc nañu waxtaan wii. Yónneel yeneen laaj soo soxlaa ndimbal.

Looks like I have memory leakage

  • 1 tontu
  • 2 am na jafe-jafe bii
  • 1 view
  • i mujjee tontu mooy Shadow110

seifan
seifan
more options

I use 56.0.1 (64-bit). For the sake of this question, I just opened FF, did not use it and I have 2 open tabs. The extension 'about:addons-memory' claims I use a total of 69.24 MB. The extension 'Tab Memory Usage' claims I use 10.4+30.3=40.7 MB. The task manager claims Firefox uses over 400 MB. Once I start working with FF, memory usage will fly up the roof (according to the task manager, not according to the 2 abovementioned extensions) and performance will drop accordingly.

I use 56.0.1 (64-bit). For the sake of this question, I just opened FF, did not use it and I have 2 open tabs. The extension 'about:addons-memory' claims I use a total of 69.24 MB. The extension 'Tab Memory Usage' claims I use 10.4+30.3=40.7 MB. The task manager claims Firefox uses over 400 MB. Once I start working with FF, memory usage will fly up the roof (according to the task manager, not according to the 2 abovementioned extensions) and performance will drop accordingly.

All Replies (1)

Shadow110
Shadow110
more options

If you send a Support question please turn on send info to Mozilla before you do so so that we have an idea of what we are working with/on.

It could be video card drivers it could be Extensions We have no idea.......

Try : Type in the address bar about:studies Any extensions that you see listed there, you can either disable or remove, See for further information : https://support.mozilla.org/en-US/kb/shield

try : Type in the address bar <b>about:support look at Multiprocess Windows Please report what is there.

Same place go to Memory Use click and then run the first button far left. If it shows that there is a wack of Ghost Addresses (bug) close all tabs and hit refresh a bunch of times. Report back on that please.

Then do : https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode

Please provide your OS and Version # Please supply list of Extensions on your return.